摘要
为查清喀什盖孜河水源地地下水"跌水"的成因,并为该区的水资源规划和地下水开采提供依据,在收集前人地理、地质和水文成果及现场勘察所取得资料的基础上,结合运用相应的数字图像处理软件(GIS),对研究区的构造背景、新构造运动及地层进行了系统分析;从地学和地下水动力学方面研究了喀什盖孜河水源地地下水"跌水"的形成原因,预测了其发展演化趋势,可为水源地选取、水井布置及确定开采方案提供参考资料。
To find out the geological genesis of hydraulic drop of underground water in water source area of Gaiz River in Kashi area,Xinjiang Autonomous Region,and provide the foundation for water resources planning and groundwater exploitation,on the basis of collecting the previous geographical,geological,hydrological results and data obtained by site investigation,together with the use of the appropriate Geographic Information System（GIS）,the tectonic setting,neotectonic movement and stratum in the study area are analyzed systematically,and the geologic genesis of hydraulic drop from the prospective of geosciences and groundwater dynamics are researched,which can predict its developing trend and provide references for the selection of water source,arrangement of wells and the determination of exploration scheme.
出处
《人民长江》
北大核心
2011年第19期31-33,46,共4页
Yangtze River
关键词
地质构造
地层
“跌水
”形成原因
演化趋势
喀什盖孜河
geological structure
stratum
hydraulic drop
genesis
evolution trend
Gaiz River in Kashi area
